更新：我有一个简单的PHP表单，应该将数据提交到电子邮件地址，但它没有发送数据。它只是发送字段名。
这是代码：
<?php
$ToEmail = 'email@yahoo.com';
$EmailSubject = 'Site contact form';
$mailheader = "From: ".$_POST["email"]."'r'n";
$mailheader .= "Reply-To: ".$_POST["email"]."'r'n";
$mailheader .= "Content-type: text/plain; charset=iso-8859-1'r'n";
$MESSAGE_BODY = "Name: ".$_POST["name"]."'r'n";
$MESSAGE_BODY .= "Surname: ".$_POST["surname"]."'r'n";
$MESSAGE_BODY .= "Designation: ".$_POST["designation"]."'r'n";
$MESSAGE_BODY .= "Phone: ".nl2br($_POST["phone"])."'r'n";
$MESSAGE_BODY .= "Email: ".nl2br($_POST["email"])."'r'n";
$MESSAGE_BODY .= "Opt in: ".nl2br($_POST["send"])."'r'n";
mail($ToEmail, $EmailSubject, $MESSAGE_BODY, $mailheader) or die ("Failure");
?>
<form class="form-signin" name="index" action="index.php" method="post">
<img src="img/coffee.png" width="235" height="227">
<h2 class="form-signin-heading">Enter your information</h2>
<input name="name" type="text" class="input-block-level" id="name" placeholder="Name">
<input type="text" class="input-block-level" name="surname" id="surname" placeholder="Surname">
<input type="text" class="input-block-level" name="designation" id="designation" placeholder="Designation">
<input type="text" class="input-block-level" name="phone" id="phone" placeholder="Cell Number">
<input type="text" class="input-block-level" name="email" id="email" placeholder="Email">
<label class="checkbox">
<input type="checkbox" value="Send-me-helpful-information" name="send" checked> <p>Send me helpful information</p>
<input name="submit" type="submit" value="submit" class="btn btn-large btn-primary" id="go" rel="leanModal" href="#thankyou">
<p>Terms & Conditions Apply.
<a href="terms.html">Click HERE</a></p>
</form>
请帮助
评论：它现在正在发送，但在页面加载时提交了一封空白电子邮件。有人知道解决这个问题的办法吗？
将提交按钮更改为：
<input type="submit" value="Submit" />
你的PHP应该看起来更像
if(!empty($_POST)) { // This is to say if the form is submitted.
// All your PHP post stuff here. The email sending stuff.
$errors = array();
// Do this for all your required fields.
if(isset($_POST['email']) && $_POST['email'] != '') { // If there's a variable set and it isn't empty.
$mailheader = "From: " . $_POST['email'] . "'r'n";
} else {
$errors[] = "No email submitted";
}
print_r($_POST); // This is for debugging. Remove it when satisfied.
echo $MESSAGE_BODY; // Also for debugging. Ensure this is fine.
if(empty($errors)) {
if(mail()) { // Your mail function
// Successful mail send, either redirect or do whatever your do for successful send
} else {
// Mail failure, inform user the sending failed. Handle it as you wish. Errors will be sent out.
}
} else {
print_r($errors); // See what's going error wise.
}
}
<form name="form1" id="form1" action="" method="post"> // form like this
<input type="submit" name="submit" id="submit" value="submit"> // submit button like this
</form>
<?php if(isset($_REQUEST['submit']))
{
$ToEmail = 'email@yahoo.com';
$EmailSubject = 'Site contact form';
$mailheader = "From: ".$_POST["email"]."'r'n";
$mailheader .= "Reply-To: ".$_POST["email"]."'r'n";
$mailheader .= "Content-type: text/plain; charset=iso-8859-1'r'n";
$MESSAGE_BODY = "Name: ".$_POST["name"]."'r'n";
$MESSAGE_BODY .= "Surname: ".$_POST["surname"]."'r'n";
$MESSAGE_BODY .= "Designation: ".$_POST["designation"]."'r'n";
$MESSAGE_BODY .= "Phone: ".$_POST["phone"]."'r'n";
$MESSAGE_BODY .= "Email: ".$_POST["email"]."'r'n";
mail($ToEmail, $EmailSubject, $MESSAGE_BODY, $mailheader) or die ("Failure");
} ?>
<?php
if(isset($_POST['submit'])){
//your sending email php code
}
?>
函数mail()
使用SMTP服务器，因此，如果您在本地服务器（如WAMP或ZAMP）上使用它，请确保它已完美配置和安装。
休息，如果它仍然不工作，把你的php代码放在中间：
<?php
if(isset($_POST['submit']))
{
// ur php code here
}
?>
由于表单正在发布一些值，因此需要有一个<input type="submit">来发布这些值。name只是一个标识符，如果您将其称为"提交"，它将不起作用。
尝试添加<input type="submit" value="Whatever you want your text to be">而不是<button name="submit" type="submit" class="btn btn-large btn-primary"><a id="go" rel="leanModal" href="#thankyou">Submit</a></button>。
如果你还有其他问题，请多解释一下。你会犯什么错误？尝试添加一些echo以查看程序停止工作的位置。
试试这个
<?php
if($_POST['submit']!="")
{
$ToEmail = 'email@yahoo.com';
$EmailSubject = 'Site contact form';
$mailheader = "From: ".$_POST["email"]."'r'n";
$mailheader .= "Reply-To: ".$_POST["email"]."'r'n";
$mailheader .= "Content-type: text/plain; charset=iso-8859-1'r'n";
$MESSAGE_BODY = "Name: ".$_POST["name"]."'r'n";
$MESSAGE_BODY .= "Surname: ".$_POST["surname"]."'r'n";
$MESSAGE_BODY .= "Designation: ".$_POST["designation"]."'r'n";
$MESSAGE_BODY .= "Phone: ".$_POST["phone"]."'r'n";
$MESSAGE_BODY .= "Email: ".$_POST["email"]."'r'n";
mail($ToEmail, $EmailSubject, $MESSAGE_BODY, $mailheader) or die ("Failure");
}
?>